Recombinant Human Serum Amyloid A4 His Protein

Name: Recombinant Human Serum Amyloid A4 His Protein
Brand: Novus Biologicals
SKU: NBP1-50879

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-50879

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Technical Data
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Product Specifications
Scientific Data
Preparation & Storage
Background
Product Documents
Specific Notices

Key Product Details

Source

E. coli

Tag

His

Conjugate

Unconjugated

Applications

SDS-PAGE

View all Serum Amyloid A4 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein with a N-Terminal His-tag and corresponding to the amino acids 21-130 of Human Serum Amyloid A4

Source: E.coli

Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MWRSFFKEAL QGVGDMGRAY WDIMISNHQN SNRYLYARGN YDAAQRGPGG VWAAKLISRS RVYLQGLIDY YLFGNSSTVL EDSKSNEKAE EWGRSGKDPD RFRPDGLPKK Y

Purity

>90%, by SDS-PAGE

Predicted Molecular Mass

14.9 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human Serum Amyloid A4 His Protein

SDS-PAGE: Recombinant Human Serum Amyloid A4 His Protein [NBP1-50879]

SDS-Page: Recombinant Human Serum Amyloid A4 Protein [NBP1-50879]

Formulation, Preparation and Storage

NBP1-50879

Formulation	20 mM Tris-HCl buffer (pH 8.0), 20% glycerol, 5mM DTT, 0.2 M NaCl, 0.5 mM EDTA.
Preservative	No Preservative
Concentration	0.5 mg/ml
Shipping	The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage	Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: Serum Amyloid A4

SAA4 is a constitutively expressed protein belonging to the SAA family. It is a major acute phase reactant and an apolipoprotein of the HDL complex. SAA4 is constitutively expressed only in humans and mice, is associated almost entirely with lipoproteins of the high density range. Its physiological function is unknown and its serum concentration has no relationship with those of other major apolipoproteins. The presence of SAA4 mRNA and protein in macrophage derived foam cells of coronary and carotid arteries suggested a specific role of human SAA4 during inflammation including atherosclerosis. Recombinant human SAA4 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.

Alternate Names

C-SAA, SAA4, SAA5

Gene Symbol

SAA4

Additional Serum Amyloid A4 Products

Product Documents for Recombinant Human Serum Amyloid A4 His Protein

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COA

Product Specific Notices for Recombinant Human Serum Amyloid A4 His Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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